Security key
665531109
- Security type / class
- Equity / COM
- Total 13F shares
- 10,721
- Total 13F value
- $313,000
- Share change
- 0
- SEC-reported price per share
- $29.20
- Number of holders
- 1
Report period
Q1 2026
Institutions
1
Top holders
1
NOG full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
NORTHERN OIL & GAS, INC. SEC filings
NORTHERN OIL & GAS, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 665531109
Recent filing periods:
Ownership snapshot
Top reported holders of NOG - NORTHERN OIL AND GAS INC - COM (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
5/15
Latest evidence
31 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 14%
10 rows are not safely comparable across share classes.
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 14%.
5 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
14%
AMERICAN CENTURY INVESTMENT MANAG...
8.1%
VANGUARD PORTFOLIO MANAGEMENT LLC
6.3%
VANGUARD CAPITAL MANAGEMENT LLC
5%
DIMENSIONAL FUND ADVISORS LP
4.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
14%
Reported 13D/G
· 30 Jun 2025
|
$395,470,480
13,949,576 shares
|
$0 | 30 Jun 2025 |
| AMERICAN CENTURY INVESTMENT MANAGEMENT INC |
13D/G
|
8.1%
Reported 13D/G
· 30 Jun 2025
|
$246,947,577
8,033,428 shares
|
$0 | 30 Jun 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
Vanguard Portfolio Management
|
6.3%
Reported 13D/G
· 31 Mar 2026
|
$193,470,915
6,618,916 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
Vanguard Capital Management
|
5%
Reported 13D/G
· 31 Mar 2026
|
$154,074,867
5,271,121 shares
|
$0 | 31 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
Company
|
4.3%
Reported 13D/G
· 31 Dec 2025
|
$91,105,106
4,243,285 shares
|
— | 31 Dec 2025 |
| Robert B. Rowling |
3/4/5
Former 10% Owners
|
—
denominator unverified
|
$297,680,182
7,796,757 shares
|
— | 11 Nov 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
10,721
Rows available
1
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
1
Q1 2026 holders
1
Holder diff
0
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend